What fraction of 1meter is 2mm?

Oh, dude, let's break out the math for this one! So, 2mm is like super tiny, right? It's like 0.002 meters. So, if you divide 0.002 by 1, you get 0.002. That's like 0.002 of a meter, which is the same as 2mm. So, the fraction of 1 meter that is 2mm is 0.002/1, which simplifies to 1/500. Voilà!